Flight OddsAmerican Airlines · Dallas/Fort Worth, TX to Santa Rosa, CA · 29 flights observed, 2025-11-02 to 2025-12-02 · 1,495 mi
AA3977 covers more than one route in the data window — the stats below are for DFW → STS, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA3977 on time?
Across 29 flights on DFW → STS from 2025-11-02 to 2025-12-02, AA3977 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived -1 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 27 | 93% |
| 16-30 min | 1 | 3% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 27 | 96% | -14 min |
| 2025-12 | 2 | 50% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | 5 | 80% |
| Wed | 3 | 100% |
| Thu | 3 | 67% |
| Fri | 4 | 100% |
| Sat | 4 | 100% |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…